<template>
  <div class="login-body">
    <div class="login-container">
      <div class="head">
        <img class="logo" src="../static/mlogo.png" />
        <div class="name">
          <div class="title">新蜂商城</div>
          <div class="tips">Vue3.0 后台管理系统</div>
        </div>
      </div>
      <el-form label-position="top" :rules="state.rules" :model="state.ruleForm" ref="loginForm" class="login-form">
        <el-form-item label="账号" prop="username">
          <el-input type="text" v-model.trim="state.ruleForm.username" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="密码" prop="password">
          <el-input type="password" v-model.trim="state.ruleForm.password" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item>
          <div style="color: #333">登录表示您已同意<a>《服务条款》</a></div>
          <el-button style="width: 100%" type="primary" @click="submitForm">立即登录</el-button>
          <el-checkbox v-model="state.checked" @change="!state.checked">下次自动登录</el-checkbox>
        </el-form-item>
      </el-form>
    </div>
  </div>
</template>

<script setup>
  import axios from '@/utils/axios'
  import md5 from 'js-md5'
  import { reactive, ref } from 'vue'
  import { localSet } from '@/utils/index'
  import router from '@/router/index'
  const loginForm = ref(null)
  const state = reactive({
    ruleForm: {
      username: '',
      password: ''
    },
    checked: true,
    rules: {
      username: [
        { required: 'true', message: '账户不能为空', trigger: 'blur' }
      ],
      password: [
        { required: 'true', message: '密码不能为空', trigger: 'blur' }
      ]
    }
  })
  const submitForm = async () => {
    loginForm.value.validate((valid) => {
      // valid 是一个布尔值，表示表单是否通过了上面 rules 的规则。
      if (valid) {
        const res = axios.post('/manage-api/v1/adminUser/login', {
          userName: state.ruleForm.username || '',
          passwordMd5: md5(state.ruleForm.password)
        })
        console.log("res",JSON.stringify(res))
        setKeyValue('NewbeeToken', res)
        window.location.href = '/'
        router.replace({path:'/'})
        return true
      } else {
        console.log('error submit!!')
        return false;
      }
    })
  }
  const setKeyValue = (key,value) => {
    if (window.localStorage) {
      // 正确使用 setItem 方法
      console.log('setValue', key, value)
      window.localStorage.setItem(key, JSON.stringify(value))
      console.log('数据存储成功')
    } else {
      console.log('浏览器不支持 localStorage')
    }
  }
  const resetForm = () => {
    loginForm.value.resetFields();
  }

</script>

<style scoped>
  .login-body {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    background-color: #fff;
  }
  .login-container {
    width: 420px;
    height: 500px;
    background-color: #fff;
    border-radius: 4px;
    box-shadow: 0px 21px 41px 0px rgba(0, 0, 0, 0.2);
  }
  .head {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 0 20px 0;
  }
  .head img {
    width: 100px;
    height: 100px;
    margin-right: 20px;
  }
  .head .title {
    font-size: 28px;
    color: #1BAEAE;
    font-weight: bold;
  }
  .head .tips {
    font-size: 12px;
    color: #999;
  }
  .login-form {
    width: 70%;
    margin: 0 auto;
  }
  .login-form >>> .el-form--label-top .el-form-item__label {
    padding: 0;
  }
  .login-form >>> .el-form-item {
    margin-bottom: 0;
  }
</style>